MOSCOW -- The U.S. Navy's video had little drama to draw the world's attention away from the coronavirus pandemic. In a clip uploaded to YouTube, a small missile lifts off, orange flames glowing against the black of the Hawaii night. It's over in a mere five seconds.
The unremarkable March 19 footage, however, showed another step in a rapidly accelerating arms race. What looked like an ordinary missile was in fact a hypersonic glide vehicle, a newfangled weapon that flies five times the speed of sound and changes direction midflight to evade defenses.